package com.classtest.classtestdemo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import com.classtest.classtestdemo.bean.ImageTest;
import org.springframework.web.multipart.MultipartFile;


import java.io.IOException;

public interface ImageTestService extends IService<ImageTest> {
    public void imageUpload(String json, MultipartFile file) throws Exception;
}
